LandscapeDefinitionCache.h

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////////////////////////////////////////////////////////////////////////////////
//    Scorched3D (c) 2000-2009
//
//    This file is part of Scorched3D.
//
//    Scorched3D is free software; you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//
//    Scorched3D is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with Scorched3D; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
////////////////////////////////////////////////////////////////////////////////

#if !defined(__INCLUDE_LandscapeDefinitionCacheh_INCLUDE__)
#define __INCLUDE_LandscapeDefinitionCacheh_INCLUDE__

#include <landscapedef/LandscapeDefinition.h>

class ScorchedContext;
class LandscapeTex;
class LandscapeDefn;
class LandscapeDefinitionCache
{
public:
        LandscapeDefinitionCache();
        virtual ~LandscapeDefinitionCache();

        void setDefinition(ScorchedContext &context, LandscapeDefinition &defn);
        LandscapeDefinition &getDefinition() { return defn_; }
        LandscapeTex *getTex() { return cachedTex_; }
        LandscapeDefn *getDefn() { return cachedDefn_; }
        unsigned int getSeed() { return defn_.getSeed(); }

protected:
        LandscapeTex *cachedTex_;
        LandscapeDefn *cachedDefn_;
        LandscapeDefinition defn_;
};

#endif // __INCLUDE_LandscapeDefinitionCacheh_INCLUDE__

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